Brush



FIG. 1 is a front view of the brush;

FIG. 2 is a rear view of the brush;

FIG. 3 is a side view of the brush;

FIG. 4 is a top view of the brush;

FIG. 5 is a bottom view of the brush;

FIG. 6 is a perspective view of the brush; and,

FIG. 7 is a perspective view of the brush with its handle in a pivoted position.

In the Figures, the brush is shown with a symbolic break in its width and length. The appearance of any portion of the brush beyond the break line forms no part of the claimed design. 

CLAIM The ornamental design for a brush, as shown, and described. 